Single-player games like SCP: Bloodwater
Below are 16 single-player Steam games similar to SCP: Bloodwater, ranked by player overlap. Every pick carries Steam's Single-player category, so multiplayer-only titles or always-online games don't sneak in. imho.run pulls the category data from Steam directly — Single-player here matches what the store labels.
Want the full alternatives list (paid + free + Steam Deck + cheaper picks)? See the parent games like SCP: Bloodwater page.
Ranked picks
- 1

Little Crimson Heroes
Single-player alternative to SCP: Bloodwater — playable solo, no multiplayer required. Shares Strategy with SCP: Bloodwater.
Little Crimson Heroes is a cute 3D tower defense game. Command young fighters of the Red Star Republic, build defenses, deploy machine guns, cannons, mines, and troops, then take direct control to stop the White Moon Federation’s invasion. Hold the line!
- 2

Idle Towers
Single-player alternative to SCP: Bloodwater — playable solo, no multiplayer required. Shares Strategy and Simulation with SCP: Bloodwater.
An idle survival game with tower defense mechanics. Build your own perfect defese and face infinite waves of enemies!
- 3

Chronicle of Heroes
Single-player alternative to SCP: Bloodwater — playable solo, no multiplayer required. Shares Strategy with SCP: Bloodwater.
Build, Quest, Defend! Build a city and recruit heroes to quest for power and glory, and to defend against ever increasing waves of darkness. Can you grow mighty enough to stand against the coming storm?
- 4

Path to Catakombs
Single-player alternative to SCP: Bloodwater — playable solo, no multiplayer required. Shares Strategy with SCP: Bloodwater.
Build and defend an armored train through ever-changing underground routes. Recruit gunners, alchemists, and mechanics, upgrade your wagons, choose your path, and survive relentless kobold raids and colossal bosses.
- 5

Dungeon Keeper: Labyrinth Legacy
Single-player alternative to SCP: Bloodwater — playable solo, no multiplayer required. Shares Strategy with SCP: Bloodwater.
Dungeon Keeper: Labyrinth Legacy is a dynamic tower defense. Develop your dungeon and create monsters to guard your territory against adventurers.
- 6

Milky Way TD SURVIVORS AUTOBATTLER RTS
Single-player alternative to SCP: Bloodwater — playable solo, no multiplayer required. Shares Strategy with SCP: Bloodwater.
Milky Way is a unique mix of Tower Defense, RTS, Auto-Battler and Survivors. Build your base, choose random upgrades and use powerful skills to survive against hordes of enemies.
- 7

A Dungeon Is You
Single-player alternative to SCP: Bloodwater — playable solo, no multiplayer required. Shares Strategy and Simulation with SCP: Bloodwater.
Tower defense X Incremental idle! Design your own dungeon (maze). Summon and place different defenders against hundreds of personally designed waves. Explore multiple systems, including an arpg like item system with every system improving each other. No resets or prestige! Continuous combat!
- 8

Attrition Line
Single-player alternative to SCP: Bloodwater — playable solo, no multiplayer required. Shares Strategy and Simulation with SCP: Bloodwater.
A factory game about building an army. Mine, smelt, and manufacture soldiers on an assembly line, then send them to fight a swarm that grows every hour. The more you automate, the bigger your army. Fall behind and the line breaks.
- 9

Stick War: Castle Defence
Single-player alternative to SCP: Bloodwater — playable solo, no multiplayer required.
Paying homage to an era of stickmen and flash games, whilst diving into modern day, rpg inspired combat and progression. Hone a unique play style to combat hordes of unmotivated stickmen, as they attempt to storm your castle.
- 10

Age Of Warbots
Single-player alternative to SCP: Bloodwater — playable solo, no multiplayer required. Shares Strategy and Simulation with SCP: Bloodwater.
A sandbox battle simulator game where you can build your own shape-shifting warbots, program their AI, and watch them smash each other up on the battlefield! Join the battles yourself by taking control of the warbots! Use Steam Workshop to check out warbots created by players from around the world!
- 11

JEEP HORROR
Single-player alternative to SCP: Bloodwater — playable solo, no multiplayer required.
Drive a traditional jeepney through the dark Philippine streets, picking up commuters under the cover of night. But some passengers aren't human. Watch for doppelgangers, serial killers, and mythological monsters. Collect weird fares, manage your cabin, and try to survive the night shift.
- 12

NIGHT MULE
Single-player alternative to SCP: Bloodwater — playable solo, no multiplayer required.
Two months behind on rent. An empty fridge. Then, a desperate choice. Step into the high-stakes underbelly of financial crime as a money mule. Withdraw illicit cash, outsmart aggressive robbers, and survive the dangerous streets shift after shift. How far will you go to secure your survival?
- 13

Vermin God
Single-player alternative to SCP: Bloodwater — playable solo, no multiplayer required.
A grotesque body horror visual novel inspired by SCP-027, play as the young host of the Vermin God. Wake up in a hidden lab with no memories and experience the terror of a mysterious disease turning your body into a living hive for swarms of pests. Make choices to escape the crawling chaos.
- 14

SCP: Darkwater
Single-player alternative to SCP: Bloodwater — playable solo, no multiplayer required.
A psychological horror game inspired by SCP-1128. As a young woman trapped in a surreal loop, explore your bathroom and submerge yourself in the bathtub to enter a terrifying ocean dimension inhabited by a colossal entity lurking in the depths.
- 15

She Only Visits at Night
Single-player alternative to SCP: Bloodwater — playable solo, no multiplayer required.
A quiet, atmospheric slice-of-life narrative inspired by SCP-134. Work the graveyard shift at a lonely convenience store and form a gentle connection with a strange girl who only visits after dark. Fulfill her small requests, watch the store change, and find comfort in the quiet night.
- 16

BACKROOMS: PRIMAL
Single-player alternative to SCP: Bloodwater — playable solo, no multiplayer required.
The infinite yellow complex was created to secretly contain prehistoric specimens whose existence must never reach the public. Trapped in this glitching yellow maze with no confirmed boundary, you must evade uncontained prehistoric predators and find a way out before reality collapses around you.